NEW PHEOSPHERIDE DERIVATIVES WITH CYTOTOXIC, ANTI-TUMOR ACTIVITY AND THE ABILITY TO OVERCOMING DRUG RESISTANCE Russian patent published in 2023 - IPC C07D491/52 A61K31/407 A61K31/4523 A61K31/5377 A61P35/00 

Abstract RU 2809986 C2

FIELD: organic chemistry; pharmaceuticals.

SUBSTANCE: pheospheride derivatives with antitumor activity. Specific compounds presented in cl. 1 of the claims are proposed. In addition, a pharmaceutical composition is disclosed containing at least one compound according to cl. 1 in an effective amount and having cytotoxic and/or antitumor activity, and/or the ability to overcome the drug resistance of tumor cells to drugs, as well as the use of these compounds in as agents with cytotoxic and/or antitumor activity, and/or the ability to overcome drug resistance of tumor cells to drugs.

EFFECT: providing pronounced cytotoxic, antitumor activity of the compounds, as well as their ability to overcome the drug resistance of tumor cells to drugs.

4 cl, 6 tbl, 15 ex

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RU 2 809 986 C2

Authors

Abzianidze Viktoriia Vadimovna

Moiseeva Natalia Ivanovna

Beltiukov Petr Petrovich

Zakharenkova Sofia Andreevna

Kuznetsov Viktor Anatolevich

Suponina Diana Sergeevna

Ukolov Anton Igorevich

Krivorotov Denis Viktorovich

Radilov Andrei Stanislavovich

Dates

2023-12-20Published

2021-09-17Filed